- def create_notifications(%Activity{id: id, data: %{"to" => to, "type" => type}} = activity) when type in ["Create"] do
- users = User.get_notified_from_activity(activity)
+ def set_read_up_to(%{id: user_id} = _user, id) do
+ query =
+ from(
+ n in Notification,
+ where: n.user_id == ^user_id,
+ where: n.id <= ^id,
+ update: [
+ set: [seen: true]
+ ]
+ )
+
+ Repo.update_all(query, [])
+ end
+
+ def get(%{id: user_id} = _user, id) do
+ query =
+ from(
+ n in Notification,
+ where: n.id == ^id,
+ join: activity in assoc(n, :activity),
+ preload: [activity: activity]
+ )
+
+ notification = Repo.one(query)
+
+ case notification do
+ %{user_id: ^user_id} ->
+ {:ok, notification}
+
+ _ ->
+ {:error, "Cannot get notification"}
+ end
+ end
+
+ def clear(user) do
+ from(n in Notification, where: n.user_id == ^user.id)
+ |> Repo.delete_all()
+ end
+
+ def dismiss(%{id: user_id} = _user, id) do
+ notification = Repo.get(Notification, id)
+
+ case notification do
+ %{user_id: ^user_id} ->
+ Repo.delete(notification)
+
+ _ ->
+ {:error, "Cannot dismiss notification"}
+ end
+ end
+
+ def create_notifications(%Activity{data: %{"to" => _, "type" => type}} = activity)
+ when type in ["Create", "Like", "Announce", "Follow"] do
+ users = get_notified_from_activity(activity)